Vacuum cleaner



FIG. 1 is a front perspective view of a vacuum cleaner showing our newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is an enlarged top view thereof;

FIG. 6 is an enlarged view of the encircled portion in FIG. 1; and,

FIG. 7 is an enlarged view of the encircled portion in FIG. 2.

The details shown in broken lines form no part of the claimed design.

The details of the vacuum cleaner shown in broken lines form no part ofthe claimed design. The dot-dashed broken line in FIGS. 1-2 and 6-7 showthe boundary of the enlarged view and forms no part of the claimeddesign.

CLAIM The ornamental design for a vacuum cleaner, as shown anddescribed.